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167
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ICCV
2005
IEEE
16 years 8 months ago
2005
IEEE
We propose a unified framework based on a general definition of geometric transform (GeT) for modeling appearance. GeT represents the appearance by applying designed functionals o...
196
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SIGGRAPH
1998
ACM
15 years 11 months ago
1998
ACM
We present new techniques for creating photorealistic textured 3D facial models from photographs of a human subject, and for creating smooth transitions between different facial e...
203
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We introduce a novel set of features for robust object recognition. Each element of this set is a complex feature obtained by combining position- and scale-tolerant edgedetectors ...
179
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Automatic myocardial wall motion tracking in ultrasound images is an important step in analysis of the heart function. Existing methods for Myocardial Wall Tracking are not robust ...
194
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VMV
2001
15 years 8 months ago
2001
We present a new approach for the coarse segmentation of tubular structures in 3D image data. Our algorithm, which requires only few initial values and minimal user interaction, c...